package edu.mbi.ucla.pdbsearch.model;

import java.util.Collection;

/**
 * User: Jason Nerothin (jasonnerothin at gmail dot com)
 * Date: Nov 7, 2006
 * Time: 8:53:59 AM
 */
public abstract class AbstractCompound implements Visitable {

    abstract AbstractArticle getArticle();

    abstract Collection<? extends AbstractProtein> getProteins();

    abstract Collection<? extends AbstractKeyword> getKeywords();

}
